1 files changed, 4 insertions, 1 deletions
diff --git a/assert.c b/assert.c
index fb3449449..3e84cdb1f 100644
--- a/assert.c
+++ b/assert.c
@@ -25,7 +25,7 @@ the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 #include "gmp-impl.h"
 
 
-void
+int
 #if __STDC__
 __gmp_assert_fail (const char *filename, int linenum,
                    const char *expr)
@@ -45,4 +45,7 @@ char *expr;
 
   fprintf (stderr, "GNU MP assertion failed: %s\n", expr);
   abort();
+
+  /*NOTREACHED*/
+  return 0;
 }